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PAUL R PONNAIYA MD A PROFESSIONAL CORPORATION
NPI 1386079184
Internal Medicine in Rock Hill, SC

Active since September 11, 2013
1795 DR FRANK GASTON BLVD, ROCK HILL, SC 29732(702) 256-3637 Get Directions Write a Review

NPPES record last updated: August 12, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Paul R Ponnaiya Md A Professional Corporation NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PAUL R PONNAIYA MD A PROFESSIONAL CORPORATION (NPI 1386079184) is a healthcare organization registered as an internal medicine in Rock Hill, South Carolina and active in the NPI registry since September 2013. The organization lists Paul R Ponnaiya, President, as its authorized official.

NPPES Registry Identity

NPI1386079184
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NamePAUL R PONNAIYA MD A PROFESSIONAL CORPORATION
Location Address1795 DR FRANK GASTON BLVDRock Hill, SC 29732-1190
Mailing Address3022 S Durango Dr Ste 100Las Vegas, NV 89117-4440 · (702) 256-3637 · Fax (702) 405-8895
Phone(702) 256-3637
Organization SubpartNo
Authorized OfficialPaul R PonnaiyaPresident · (702) 388-9777
Enumeration DateSeptember 11, 2013
Last NPPES UpdateAugust 12, 2022
NPPES CertifiedAugust 12, 2022
✔ NPI 1386079184 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedHospitalistTaxonomy 208M00000X
1795 DR FRANK GASTON BLVD, Rock Hill, SC 29732
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Paul R Ponnaiya Md A Professional Corporation is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Paul R Ponnaiya MD A Professional Corporation, which bills Medicare for the services this clinician delivers.

Clinician (1)

Paul Ponnaiya, M.D.
Internal Medicine
NPI 1528059672
1795 DR FRANK GASTON BLVD
Rock Hill, SC 29732
(702) 256-3637
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Paul R Ponnaiya MD A Professional Corporation's NPI number?

The NPI number for Paul R Ponnaiya MD A Professional Corporation is 1386079184. It was assigned to this organization in the NPPES registry on September 11, 2013.

Where is Paul R Ponnaiya MD A Professional Corporation located?

Paul R Ponnaiya MD A Professional Corporation is located at 1795 Dr Frank Gaston Blvd, Rock Hill, SC 29732. The listed phone number is (702) 256-3637.

What is Paul R Ponnaiya MD A Professional Corporation's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Paul R Ponnaiya MD A Professional Corporation enrolled in Medicare?

Yes. Paul R Ponnaiya MD A Professional Corporation is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Paul R Ponnaiya MD A Professional Corporation?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Paul R Ponnaiya MD A Professional Corporation. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Paul R Ponnaiya MD A Professional Corporation was last updated on August 12, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.